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H. LINDSEY.

CORN AND QOTTON CULTIVATOR.

Patented Jan. 3,1882.

lllllllllllll uummfiT Hlllllll N. PETERS Wain-Lithographer. WaihingtomD- C UNITED STATES PATENT OFFICE.

HOSEA LINDSEY, OF ASHEVILLE, NORTH CAROLINA, ASSIGNOR OF ONE- HALF TO.EMO H. MERRIMON, OF'SAME-PLAOE.

CORN ANO' COTTON CULTIVATOR.

SPECIFICATION forming part of Letters Patent No. 251,784, dated January3, 1882.

- Application filed May 16,1881. (Model-J To all whom it may concern:

Be it known that I, HOSEA LINDSEY, a citizen of North Carolina, residingat Asheville, in the county of Bnncombe and State of North Carolina,have invented certain new and use ful Improvements in Corn and CottonCultivators; and I do hereby declare the following to be a full, clear,and exact description of the invention, such as will enable othersskilled in the art to which it-appertains to make and use the same,reference being had to the accompanying drawings, and to letters orfigures of ref-, erence marked thereon, which form a part of thisspecification.

Referring to the drawings, Figure l is a side elevation of thecultivator with part of the braces and one of the wheels broken away.Fig. 2 is a plan view. Fig. 3 is a detail view of one of the harrows.-

The same letters of reference refer to corresponding parts.

A is the beam. 13 B are the wheels, which rotate upon an axle,a,journaled in depending pieces or brackets O U, which are screwed orbolted to the beam, near the front end thereof. bis aclevis attached tothe't'ront end of the beam. D D are the handles, the front ends of whichare screwed or bolted to the sides of the beam, and are supported neartheir rear ends by a brace or support, E, which is mortised into therear end of the beam. A stay-rod, 0, extends from one handle to theother, passing through the top of the brace E, and holds the handlesfirmly in place. f

To the under side of the beam, at its rear end, is firmly screwed across-bar, G, the ends of which are slotted, as at g g, to receive therotary harrows. The harrows are made with circular dome-shaped heads FF, around the peripheries of which are inserted the teeth t 1?. Throughthe center of the circular heads F F are pointed rods h, which aresomewhat longer than the teeth t t.

A tubular collar, H, is fitted on the rod on the under side of the head,and acollar is also fitted to or forms a part of the rod on the top ofthe head. The upper collar is made to fit the slots in the ends of thecross-bar, and is also slotted and locked to the bar by means of a keyor toggle passed through the slot in the collar above thecross-bar. Oneof' the harrows is secured at each end of the cross-bar in the mannerjust described.

The plowshares and mold-boards J, two of which are used, are made in onepiece. Scrapers K K are also secured'to the standards to which the ploWs are attached. The standards extend upwardly through slots near thecenter of the beam, and are adjusted and held in any desired position bymeans of wedges k it. By inserting the standards in the beam in one.direction the plows cut the earth and turn it from the corn orcotton, asin plowing the first time, and the scrapers cut the grass and turn itfrom the cotton. By reversing the plows the earth is thrown toward thecotton in the second plowing. The harrows rotate and turn up the grassand pulverize the earth between the rows, and they may be made to rotatein either direction by changing or reversing the upright pieces in whichthey turn.

The cultivator is provided with suitable angular braces, which extendfrom the ends of the crossbar G to the brackets which support the wheelson each side of the plow.

. Having thus fully described my improvement, what 1 claim is- 1. 'In acorn or cotton cultivator, the central plows or cultivators, constructedsubstantially as described, in combination with two reversi- So his andlaterally-adjustable rotating harrows in the rear of the plows,substantially as set forth. a

2. In a corn or cotton cultivator, the adjustable plows and scrapers, incombination with 8 5 two laterally-adjustable rotating barrows in therear of the plows, substantially as described. r

.In testimony whereof I have affixcd my signature in presence of twowitnesses.

HOSEA LINDSEY. Witnesses:

F. A. GONDLEY, JAMES P. SAWYER.

